Join A Challenge | Cassandra Mack

Participate In One of
Cassandra Mack's Challenges

What's The Science Behind
Cassandra Mack's Challenges?

Research suggests that it takes about 21 days to start the process of building a new habit or changing an old one. It takes about 40 consecutive days to solidify a new habit into a lasting behavioral change. The Bible says to be transformed by the renewing of the mind (Romans 12: 2).

Cassandra Mack's Challenges are all about cultivating inner wealth & leaning into personal transformation through the renewing of the mind & self-mastery skills. Her challenges are meant to help you jumpstart the process of an ongoing journey towards your personal development & spiritual growth.

Transform Your Life, With One of Cassandra Mack's Challenges.

Cassandra Mack's challenges will help you: build lasting habits, deepen your faith, and create simple yet meaningful change in your own way. No overwhelming commitments—just choose your challenge.

Feeling the urge for change but unsure where to start? Our challenges are designed to cut through the noise. Each one is a focused, supportive journey—a short sprint towards a lasting transformation. Whether you're seeking spiritual connection, mental clarity, or emotional resilience, you'll find a structured path and a community walking it with you.

How It Works

Pick Your Challenge: Choose a challenge that resonates.
Follow the suggested steps of the challenge you selected
Experience a shift

Join Cassandra Mack's Annual Soul Fast Challenge

What is the Soul Fast Challenge?

Each year during Lent, we embark on a collective journey of spiritual renewal: The Soul Fast Challenge. This is a self-guided, 40-day immersion designed to help you detox your inner world and align your heart with God's purpose.

The challenge is simple yet profound: using The Soul Fast Workbook as your daily guide, you will systematically fast from the toxic patterns that drain your spirit and hinder your growth. You won't be fasting from food, but from the deeper habits of the soul that keep you from experiencing true freedom and peace.

This is a journey of personal transformation—thousands begin together on Ash Wednesday, supporting one another in spirit as we each do the soul-level self-care work of releasing, and renewal.

How the Soul Fast Challenge Works

The challenge is simple & straightforward.

Get Your Guide: Purchase your copy of THE SOUL FAST WORKBOOK. This is your essential, all-in-one guide containing everything you need for the soul fast challenge.
Let's Start Together: We all begin our 40-day journey on Ash Wednesday (you choose the time of day where you will set 15-minutes aside each day to complete the daily worksheets in the workbook)
Follow the Process Outlined In the Workbook & Complete the Daily Worksheets: Each day, open your workbook to the day's designated page. You’ll find a focused theme, relevant Scripture, daily worksheets with journaling space.
Journey Through the 4 Phases of The Soul Fast: The 40 days are structured into four transformative 10-day phases:

Days 1-10: Fast from Toxic Thinking – Identify and replace thought patterns that contradict God's truth.
Days 11-20: Fast from Toxic Emotions – Process and release emotions like bitterness, anxiety, and unforgiveness.
Days 21-30: Fast from Toxic Choices – Examine habits and decisions, aligning your actions with your faith.
Days 31-40: Fast from Toxic Relationships – Evaluate relationships and environments, setting healthy spiritual boundaries

Finish Together: We complete our fast on Good Friday, having prepared our hearts for the celebration of Resurrection Sunday.

What's Included in Your Journey

Your entire 40 day challenge is contained within The Soul Fast Workbook. It is designed to be your self-paced, personal guide for the 40 days of your soul fast, featuring:

A clear, day-by-day structure for the entire process.
Curated Bible verses that speak directly to each day's focus.
Thought-provoking worksheets for personal reflection.
All the guidance you need for a healing, renewing spiritual detox.

The Power of Doing The Soul Fast Corporately - Meaning On The Same Days

While the work you're doing in this challenge is self-paced and individual, you do not have to journey alone. For those who desire a sense of shared experience, we invite you to:

Subscribe to our YouTube Channel & Share About Your Journey Our YouTube community serves as a digital meeting place. Feel free to introduce yourself in the comments of our Soul Fast Annual Challenge Announcement Video, share your "why" for participating in the challenge, or share brief, encouraging updates on your progress. The announcement video is the space where everyone who is doing the soul fast can cheer each other on.

Important Reminder

The Soul Fast Workbook is a complete, stand-alone guide. The YouTube comment section is a peer-support space for those doing the soul fast to interact if they choose.

Deepen Your Soul Fast Journey by joining The Wellness Club

While The Soul Fast Workbook is your complete and self-contained guide, some individuals desire additional support, community, and deeper dive teaching throughout the 40 days during the Lenten season.

For those seeking a more guided experience, we offer an enhanced path through The Wellness Club on my YouTube Channel Membership.

As a member of The Wellness Club Tier, you will receive:

Exclusive Weekly Guidance Videos: During the Lenten season, I will publish members-only videos directly to the Wellness Club Tier. These sessions will offer deeper teaching on the 10-day themes, practical encouragement to overcome common hurdles, and spiritual insights to enrich your soul fasting experience.
Accountability & Community Connection: These check-ins foster a sense of shared purpose and accountability with fellow members committed to the same deep work.
Direct Access to a Supportive Framework: Think of it as having dedicated coaching videos each week to help you stay focused, motivated, and connected to the "why" behind your soul fast.

The Bonus Guidance Videos Through The Wellness Club are designed for those who want:

More guidance beyond the self-pace workbook and deeper dive teaching for their soul fast journey.
To be part of a dedicated, like-minded community.
Regular encouragement to help them press pass emotional sticking points and finish strong.

Reminder: The Soul Fast Workbook remains the powerful, stand-alone core experience for this challenge. The Wellness Club is an optional, enhancement for those who want more.

Step 1: First, ensure you have your copy of The Soul Fast Workbook.
Step 2: Visit my YouTube Channel and click the JOIN button on any of my video to become a member. Make sure to join at The Wellness Club tier. There are 3 tiers of membership. However, the Wellness Club Tier is the only tier that gives you access to the Bonus Soul Fast Guidance Videos. Weekly Soul Fast videos will be posted there throughout the season of Lent.